2004 INFINITI QX56 Factory Service Manual

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INFINITI QX56 2004  Factory Service Manual LAN-130
[CAN]
CAN SYSTEM (TYPE 4)
Revision: August 20072004 QX56
BKWA0070E

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INFINITI QX56 2004  Factory Service Manual CAN SYSTEM (TYPE 4)
LAN-131
[CAN]
C
D
E
F
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H
I
J
L
MA
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LAN
Revision: August 20072004 QX56
Work FlowUKS001NT
1. When there are no indications of “AUTO DRIVE POS.”, “BCM” or “IPDM E/R” on

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INFINITI QX56 2004  Factory Service Manual LAN-132
[CAN]
CAN SYSTEM (TYPE 4)
Revision: August 20072004 QX56
8. Mark the “NG” or “UNKWN” item of the check sheet table with “v” from the result of CAN DIAG SUPPORT
MONITOR check sheet.

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INFINITI QX56 2004  Factory Service Manual CAN SYSTEM (TYPE 4)
LAN-133
[CAN]
C
D
E
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LAN
Revision: August 20072004 QX56
CHECK SHEET
NOTE:
If “NG” is displayed on “INITIAL DIAG (Initial diagnosis)” or “CAN COMM” for t

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INFINITI QX56 2004  Factory Service Manual LAN-134
[CAN]
CAN SYSTEM (TYPE 4)
Revision: August 20072004 QX56
PK I A 8111 E

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INFINITI QX56 2004  Factory Service Manual CAN SYSTEM (TYPE 4)
LAN-135
[CAN]
C
D
E
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LAN
Revision: August 20072004 QX56
CHECK SHEET RESULTS (EXAMPLE)
NOTE:
If “NG” is displayed on “INITIAL DIAG (Initial diagnosis)” or

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INFINITI QX56 2004  Factory Service Manual LAN-136
[CAN]
CAN SYSTEM (TYPE 4)
Revision: August 20072004 QX56
Case 2
Check harness between ICC sensor and ICC unit. Refer to LAN-156, "Circuit Check Between ICC Sensor and
ICC Unit"  .
PKIA8113E
PK

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INFINITI QX56 2004  Factory Service Manual CAN SYSTEM (TYPE 4)
LAN-137
[CAN]
C
D
E
F
G
H
I
J
L
MA
B
LAN
Revision: August 20072004 QX56
Case 3
Check harness between ICC unit and driver seat control unit. Refer to LAN-157, "Circuit Check Between